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What is the correct way to declare a class named Book in Java?

easy📝 Conceptual Q2 of 15
Java - Classes and Objects
What is the correct way to declare a class named Book in Java?
ABook class { }
Bclass Book { }
Cdefine Book { }
Dclass: Book { }
Step-by-Step Solution
Solution:
  1. Step 1: Recall Java class declaration syntax

    Java classes are declared using the keyword class followed by the class name and curly braces.
  2. Step 2: Check each option for correct syntax

    Only class Book { } follows the correct syntax: class Book { }. Others have wrong order or invalid keywords.
  3. Final Answer:

    class Book { } -> Option B
  4. Quick Check:

    Class declaration syntax = class ClassName { } [OK]
Quick Trick: Class name follows 'class' keyword with braces [OK]
Common Mistakes:
  • Placing class name before keyword
  • Using 'define' instead of 'class'
  • Adding colon after class keyword

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